Study of the biological impact of exposure to aluminum fumes among Sudanese workers : Giad Aluminum Plant, Gizera State, Sudan
مقدم أطروحة جامعية
al-Majdhub, Ammar Awad al-Shaykh
مشرف أطروحة جامعية
الجامعة
جامعة أم درمان الإسلامية
الكلية
كلية الطب و العلوم الصحية
القسم الأكاديمي
قسم الكيمياء الحيوية
دولة الجامعة
السودان
الدرجة العلمية
ماجستير
تاريخ الدرجة العلمية
2008
الملخص الإنجليزي
This study was carried out in the Aluminum extrusion plant, Giad industrial city, Gizera state.
It aimed to determine the effect of exposure to Aluminum fumes among Sudanese extrusion workers.
A total of 30 blood samples were randomly collected from workers and compared with 15 unexposed blood samples (as control).
The extrusion workers themselves collected data from the extrusion workers included in the study in questionnaire form.
Samples were analyzed by graphite furnace–atomic absorption spectrophotometry (GF- AAS), the result of Aluminum serum concentration of workers were so high (2.55 – 7.40 µg / L) compared with control (0.82–1.12 µg / L).
In addition, Hemoglobin and Urea were estimated as parameters, which were associated with increased blood Aluminum concentrations samples, the results showed that were in normal range.
The airborne Aluminum samples were analyzed by using NIOSH method (NIOSH, 1994); the result showed that the airborne Aluminum is well below the generally accepted threshold limit value (TLV) of 10 mg / m3 for Aluminum dust, as set by the American Conference of Governmental Industrial Hygienists (ACGIH 1996).
The slight changes in Aluminum serum concentrations had strongest relationship to many variables such as, duration time of work and safety mask used ; it increased in workers who have long duration time of work and in those non using of safety mask through their daily duty.
Good ventilation must be found in Aluminum plants and workers must be having periodical vacations.
التخصصات الرئيسية
الموضوعات
عدد الصفحات
85
قائمة المحتويات
Table of contents.
Abstract.
Chapter One : Introduction and literature review.
Chapter Two : Material and Methods.
Chapter Three : Results.
Chapter Four : Discussions, conclusion and recommendations.
References.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Majdhub, Ammar Awad al-Shaykh. (2008). Study of the biological impact of exposure to aluminum fumes among Sudanese workers : Giad Aluminum Plant, Gizera State, Sudan. (Master's theses Theses and Dissertations Master). Omdurman Islamic University, Sudan
https://search.emarefa.net/detail/BIM-362947
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Majdhub, Ammar Awad al-Shaykh. Study of the biological impact of exposure to aluminum fumes among Sudanese workers : Giad Aluminum Plant, Gizera State, Sudan. (Master's theses Theses and Dissertations Master). Omdurman Islamic University. (2008).
https://search.emarefa.net/detail/BIM-362947
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Majdhub, Ammar Awad al-Shaykh. (2008). Study of the biological impact of exposure to aluminum fumes among Sudanese workers : Giad Aluminum Plant, Gizera State, Sudan. (Master's theses Theses and Dissertations Master). Omdurman Islamic University, Sudan
https://search.emarefa.net/detail/BIM-362947
لغة النص
الإنجليزية
نوع البيانات
رسائل جامعية
رقم السجل
BIM-362947
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
